%0 Journal Article
%T Bipartite Graphs Related to Mutually Disjoint S-Permutation Matrices
%A Krasimir Yordzhev
%J ISRN Discrete Mathematics
%D 2012
%I Hindawi Publishing Corporation
%R 10.5402/2012/384068
%U http://dx.doi.org/10.5402/2012/384068